private void detach_RbDiets_ModifyPersonId(RbDiet entity)
 {
     this.SendPropertyChanging("RbDiets_ModifyPersonId");
     entity.Person_ModifyPersonId = null;
 }
 private void attach_RbDiets_CreatePersonId(RbDiet entity)
 {
     this.SendPropertyChanging("RbDiets_CreatePersonId");
     entity.Person_CreatePersonId = this;
 }